Q: What is the negative version of the number 15,420,124?
A: -15,420,124
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 15,420,122 | 15,420,123 | 15,420,125 | 15,420,126 |
| -15,420,122 | -15,420,123 | -15,420,125 | -15,420,126 |